There are very different kinds of LDs, operating in very different regimes of optical output power, wavelength, bandwidth, and other properties: 1  Small edge-emitting LDs generate between a few milliwatts and up to roughly half a watt of output power in a beam with high beam quality.
The Washington state sales tax rate is 6.5% , and the average WA sales tax after local surtaxes is 8.89% 1  . Groceries and prescription drugs are exempt from the Washington sales tax. 2  Counties and cities can charge an additional local sales tax of up to 3.1%, for a maximum possible combined sales tax of 9.6%.
State and local property taxes: The new law limits the property tax deduction to $10,000, a cap that will affect more than 90,000 homeowners in the Washington region, according to ATTOM Data Solutions, a real estate data and analytics firm.